Betekenis van:
atom
atom
Zelfstandig naamwoord
- kleinste deeltje v.e. chemisch element
- (physics and chemistry) the smallest component of an element having the chemical properties of the element
Hyperoniemen
Hyponiemen
atom
Zelfstandig naamwoord
- het kleinste deel van een scheikundig element dat nog dezelfde eigenschappen van dat element bezit
Voorbeeldzinnen
- An atom is made out of protons, neutrons and electrons.
- Electrons orbit around the nucleus of the atom.
- It is harder to crack prejudice than an atom
- The universe is a gigantic atom and everything is affected by it.
- Scientists long ago ceased to believe that the atom is the smallest unit of matter.
- In the year 1945 the atom bomb was dropped on Hiroshima.
- According to Leucippus and Democritus, the atom would be indivisible. Today we know that is not true.
- As an atom approaches the barycenter of a forming star, it trades potential for kinetic energy: the stuff of heat.
- 15,9994 g/atom
- 1,00794 g/atom
- Heterocyclic compounds with oxygen hetero-atom(s) only:
- Heterocyclic compounds with nitrogen hetero-atom(s) only:
- Heterocyclic compounds with oxygen hetero-atom(s) only
- Heterocyclic compounds with oxygen only hetero-atom(s) (including coumarin; methylcoumarins and ethylcoumarins) (excluding other lactones)
- The natural isotopic abundance of lithium-6 is approximately 6,5 weight % (7,5 atom %).